A New Approach in Joint Optimization of Maintenance Planning, Process Quality and Production Scheduling
سال انتشار: 1393
نوع سند: مقاله ژورنالی
زبان: انگلیسی
مشاهده: 117
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شناسه ملی سند علمی:
JR_RIEJ-3-2_003
تاریخ نمایه سازی: 15 فروردین 1401
چکیده مقاله:
Shop floor performance has great influence on performance of a manufacturing system. Traditionally, shop floor operational policies concerning maintenance scheduling, quality control and production scheduling have been considered and optimized independently. Anyway, these aspects of operations planning have an interaction effect on each other significantly and hereupon for improving the system performance; they need to be considered commonly. The main objective of this study is to provide a new approach in the quality control process. x control chart has been used in previous models, but in this study to improve the quality and increase the accuracy, cumulative sum control chart which is useful for detecting small changes by considering previous information of process is used and causes ۵% improvement in objective function in the case that x control chart was used.
کلیدواژه ها:
نویسندگان
N. Manavizadeh
Department of Industrial Engineering, KHATAM Institute of Higher Education, Tehran, Iran
E. Azizi Javan
Department of Industrial Engineering, University of Alzahra, Tehran, Iran